Harding Road, Franklin, Kentucky, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Harding Road, Franklin, Kentucky, United States
AQI Trends: Highest and Lowest
Same Day Analysis (3rd October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 49 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Harding Road, Franklin, Kentucky, United States
6 AM3rd Oct 2025
6 PM
5 AM4th Oct 2025
54AQI
43AQI
54AQI
45AQI
In the last 24 hours,
Harding Road's AQI reached its highest point of 54 at 7 AM during the Day, while the lowest point, 43, was recorded at 6 AM during the Day between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Harding Road, Franklin, Kentucky, United States
23°C18/29°C
25°C18/34°C
17°C14/19°C
17°C8/25°C
18°C10/26°C
20°C14/28°C
23°C16/31°C
24°C18/32°C
24°C16/32°C
24°C16/32°C
24°C18/32°C
26°C21/33°C
25°C18/33°C
24°C19/31°C
24°C17/32°C
24°C16/31°C
26°C20/33°C
24°C20/32°C
24°C21/30°C
23°C20/27°C
22°C21/26°C
22°C20/25°C
21°C16/27°C
22°C16/29°C
23°C15/31°C
23°C16/31°C
23°C16/31°C
24°C17/31°C
24°C18/31°C
22°C17/28°C
--°C/°C
42AQI
40AQI
43AQI
41AQI
2025 Days Vs Air Quality
Harding Road, Franklin, Kentucky, United States
87%
167
13%
24
Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2025, 87% of 277 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Harding Road, Franklin, Kentucky, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
35AQI
52AQI
54AQI
48AQI
27AQI
26AQI
31AQI
27AQI
29AQI
25AQI
15AQI
22AQI
20AQI
22AQI
37AQI
35AQI
40AQI
36AQI
46AQI
23AQI
27AQI
38AQI
53AQI
51AQI
48AQI
34AQI
28AQI
31AQI
30AQI
30AQI
31AQI
27AQI
32AQI
43AQI
44AQI
39AQI
32AQI
23AQI
20AQI
20AQI
25AQI
28AQI
32AQI
28AQI
25AQI
25AQI
20AQI
23AQI
30AQI
44AQI
45AQI
33AQI
30AQI
30AQI
32AQI
22AQI
18AQI
19AQI
26AQI
28AQI
24AQI
20AQI
28AQI
28AQI
26AQI
36AQI
42AQI
42AQI
55AQI
64AQI
52AQI
45AQI
36AQI
38AQI
42AQI
42AQI
59AQI
60AQI
44AQI
29AQI
27AQI
29AQI
24AQI
27AQI
26AQI
31AQI
33AQI
36AQI
42AQI
53AQI
52AQI
51AQI
44AQI
36AQI
32AQI
31AQI
29AQI
33AQI
42AQI
52AQI
68AQI
58AQI
53AQI
42AQI
39AQI
38AQI
38AQI
40AQI
37AQI
27AQI
31AQI
32AQI
32AQI
29AQI
25AQI
38AQI
39AQI
35AQI
40AQI
43AQI
42AQI
28AQI
25AQI
29AQI
30AQI
38AQI
38AQI
50AQI
59AQI
34AQI
31AQI
30AQI
32AQI
40AQI
45AQI
47AQI
50AQI
36AQI
24AQI
24AQI
33AQI
45AQI
46AQI
51AQI
45AQI
41AQI
37AQI
26AQI
29AQI
33AQI
29AQI
24AQI
23AQI
23AQI
28AQI
31AQI
31AQI
25AQI
29AQI
35AQI
37AQI
40AQI
53AQI
42AQI
29AQI
25AQI
32AQI
43AQI
51AQI
49AQI
45AQI
48AQI
52AQI
51AQI
51AQI
49AQI
49AQI
52AQI
50AQI
46AQI
41AQI
30AQI
27AQI
28AQI
20AQI
25AQI
29AQI
28AQI
44AQI
47AQI
49AQI
43AQI
33AQI
28AQI
41AQI
38AQI
36AQI
40AQI
47AQI
No. of days
202536AQI
Highest AQI recorded in
October47AQI
Lowest AQI recorded in
May28AQI
Most & Least Polluted Years Over the Last 1 Years
Harding Road's annual 2025 AQI (36) shows an average percentage change of NaN% (improved AQI) compared to previous years: .